122658542

素因数分解:

$2^1\times {\mathrm{73}}^1\times {\mathrm{227}}^1\times {\mathrm{3701}}^1$

素因数の和:4003

約数の個数: 16

約数和(自身を含む): 187380432

約数和(自身を除く): 64721890

約数列:

[1, 2, 73, 146, 227, 454, 3701, 7402, 16571, 33142, 270173, 540346, 840127, 1680254, 61329271, 122658542]

約数ペア:

[(1, 122658542), (2, 61329271), (73, 1680254), (146, 840127), (227, 540346), (454, 270173), (3701, 33142), (7402, 16571)]